The First Night

Summary: After one thousand days and nights, Princess Luna was finally able to return to Equestria, and her beloved sister, Celestia, from her banishment on the moon. But tensions between Luna and Celestia rise as Luna shares with her older sister, and the rest of Equestria, her pain from all those agonizing years alone. As the hatred slowly turns towards her sister, Luna faced an important choice: forgive Celestia, or hold on to an eternal strife.

Based on the television show "My Little Pony: Friendship is Magic" by Lauren Faust.